STPMS2 datasheet(7/36 Pages) STMICROELECTRONICS

No de pièce	STPMS2

Description	Programmable chopper-stabilized low noise and low offset amplifier

PDF	36 Pages

Scroll/Zoom	100%

Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

Logo

7 / 36 page

STPMS2

Pin configuration

DocID16525 Rev 5

7/36

Pin configuration

Figure 2: Pin connections

Table 2: Pin description

Symbol

Description

VCC

Unregulated supply voltage for pad ring, bandgap, low drop

and level shifters

VDDac

Current channel modulator supply input

VDDa

Output of internal + 3.0 V low drop regulated power supply

VBG

Output of internal + 1.23 V bias generator

CIN

Current channel -

CIP

Current channel +

VIN

Voltage channel -

VIP

Voltage channel +

VDDav

Voltage channel modulator supply input

MS0

Input for configurator 0

MS1

Input for configurator 1

MS2

Input for configurator 2

MS3

Input for configurator 3

CLK

Input for external measurement clock

DAT

Output of multiplexed ΣΔ signal. Output of current ΣΔ signal

DATn

Output of inverted multiplexed ΣΔ signal. Output of voltage

ΣΔ signal

GND

Ground level for signals and pin protection

STPMS2 Fiches technique(PDF) 7 Page - STMicroelectronics

STPMS2 Fiches technique(HTML) 7 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

Fiches technique Télécharger

Lien URL